918421730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{37967}}^1$

素因数の和:38074

約数の個数: 32

約数和(自身を含む): 1722228480

約数和(自身を除く): 803806750

約数列:

[1, 2, 5, 10, 41, 59, 82, 118, 205, 295, 410, 590, 2419, 4838, 12095, 24190, 37967, 75934, 189835, 379670, 1556647, 2240053, 3113294, 4480106, 7783235, 11200265, 15566470, 22400530, 91842173, 183684346, 459210865, 918421730]

約数ペア:

[(1, 918421730), (2, 459210865), (5, 183684346), (10, 91842173), (41, 22400530), (59, 15566470), (82, 11200265), (118, 7783235), (205, 4480106), (295, 3113294), (410, 2240053), (590, 1556647), (2419, 379670), (4838, 189835), (12095, 75934), (24190, 37967)]